Plot of pctrecov by newdate

Statistics for the Plotted Points
CHLOROMETHANE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 55 115% 19% 114% 16%
Total 55 115% 19% 114% 16%

Miscellaneous Statistics for the Samples
CHLOROMETHANE

Characteristic N % % Basis
Plotted 55 100% Spiked
Estimated Values 55 100% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 55 .  
False Negatives 0 0% 0 out of 55
Not Spiked 119 .  
False Positives 4 3% 4 out of 119